SQLite

Check-in [9f9f328825]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Fix a problem with "EXPLAIN QUERY PLAN SELECT count(*) FROM tbl".
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: 9f9f32882501ac9b6e60f81195a64bdbf6e4497b
User & Date: dan 2011-02-21 17:49:49.000
References
2011-04-15
15:18
Backport check-in [9f9f32882501ac9] to provide EXPLAIN QUERY PLAN output for the count(*) optimization. Also backport check-in [a8761a9128de945aa] to prevent unordered indices from being used on a full table scan. The first backport was necessary in order to test the second. (check-in: 8d924e1607 user: drh tags: branch-3.7.2)
Context
2011-02-22
03:34
When a stale schema-cookie is seen, expire only the one statement that encountered the bad cookie, not every statement on the database connection. Ticket [b72787b1a7cea1f] (check-in: 1bca0a7e19 user: drh tags: trunk)
2011-02-21
17:49
Fix a problem with "EXPLAIN QUERY PLAN SELECT count(*) FROM tbl". (check-in: 9f9f328825 user: dan tags: trunk)
11:46
Have os_unix.c call sqlite3_log() following errors in certain system calls. (check-in: 01076528a4 user: dan tags: trunk)
Changes
Unified Diff Side-by-Side Diff Patch
install-sh became a regular file.
Changes to src/select.c.
Changes to test/eqp.test.
test/progress.test became executable.
tool/mkopts.tcl became executable.